Seasonality of conception in human populations in Chile E. R. HajekJ. R. GutiérrezG. Espinosa OriginalPaper Pages: 281 - 291
The oxygen consuming systems of the liver of mice exposed to simulated high altitude K. RiveraR. AguilarJ. Alvarez OriginalPaper Pages: 293 - 297
Visible and ultraviolet reflectance characteristics of arctic homeotherms P. S. ReynoldsD. M. Lavigne OriginalPaper Pages: 299 - 308
Electroculture for crop enhancement by air anions H. A. PohlG. W. Todd OriginalPaper Pages: 309 - 321
Effects of air ions on the neonatal growth of laboratory rats S. M. HinsullD. BellamyE. L. Head OriginalPaper Pages: 323 - 329
Measurement of ion-induced noise in atmospheric counting chambers, and a novel chamber for its elimination N. F. Moody OriginalPaper Pages: 331 - 339
Fire-induced nutrient losses in a phryganic (East meditteranean) ecosystem M. ArianoutsouN. S. Margaris OriginalPaper Pages: 341 - 347
Abstracts of the Eighteenth Annual Meeting of the Japanese Society of Biometeorology, Fukuoka, 21–22 November 1979 Abstract Pages: 349 - 369
In Memoriam Lieut. General Dr. Inder Singh, PVSM 1913–1980 I. S. Chohan Announcement Pages: 371 - 372